Evs ch- Natural Resources Practice sheet
Q-1 Fill in the blanks
1. Natural resources are of great importance.
2. Coal, oil and petrol are used to increase our comfort.
3. Sunlight, air, water, soil, rocks, animals, plants, coal and minerals are natural
resources.
Q-II Answer the following
Q1. What are natural resources?Give some example of natural resources.
Ans. Natural resources are the things that we can use and get from the nature. Sunlight,
air, water, soil, rocks, animals, plants, coal and minerals are some example of natural
resources.
Q2. Name the types of Natural Resources.
Ans. There are two types of natural resources:
a- Renewable Resource and
b- Non-Renewable Resource
Q3. What are renewable resources? Give two examples.
Ans. Renewable resources are the resources which are replaced naturally and are usually
available in abundant.
Examples - Air, Water, Sunlight.
Q4. What are non-renewable resources? Give two examples.
Ans. Non-Renewable resource is a resource that once consumed, cannot be replaced or in
some cases can be replaced very slowly by natural processes. Their stock or reserves are
limited or fixed.
Examples - Coal, Petrol.
Q5. State the use of natural resources.
Ans. The uses are:
No. Natural resources Uses
1 Plants used for food, paper, furniture, clothing, etc.
2. Animals Such as cattle for food , dairy products and leather.
3. Rocks and minerals For making metals, pottery, glass and ceramics.
4. Oil and Petroleum Used as fuel and for transportation.
5. Air All plants, humans and animals use oxygen to breath.
Q6. How can we conserve natural resources?
Ans. We can conserve our natural resources by using them efficiently and effectively. We
can also follow the 3R’S.
Q7. What do the 3 R's mean?
Ans. I)-Reduce- throw less waste
ii)-Reuse- use the things into new way
iii)-Recycle- Turn something old into something new.
Q8. Our dependence on nature is generating many environment related problems.
List two problems.
Ans. i-More pollution due to deforestation,
Ii-Water scarcity
GIVE REASON
Q1. Conservation of natural resources is important.
Ans. Our consumption of natural resources is much faster than it can be restored back in
the environment. With such faster speed, all our natural resources will be depleted and
nothing will be left for the future generation. Thus, it is necessary to conserve our natural
resources.
1. Natural resources are of great importance.
2. Coal, oil and petrol are used to increase our comfort.
3. Sunlight, air, water, soil, rocks, animals, plants, coal and minerals are natural
resources.
Q-II Answer the following
Q1. What are natural resources?Give some example of natural resources.
Ans. Natural resources are the things that we can use and get from the nature. Sunlight,
air, water, soil, rocks, animals, plants, coal and minerals are some example of natural
resources.
Q2. Name the types of Natural Resources.
Ans. There are two types of natural resources:
a- Renewable Resource and
b- Non-Renewable Resource
Q3. What are renewable resources? Give two examples.
Ans. Renewable resources are the resources which are replaced naturally and are usually
available in abundant.
Examples - Air, Water, Sunlight.
Q4. What are non-renewable resources? Give two examples.
Ans. Non-Renewable resource is a resource that once consumed, cannot be replaced or in
some cases can be replaced very slowly by natural processes. Their stock or reserves are
limited or fixed.
Examples - Coal, Petrol.
Q5. State the use of natural resources.
Ans. The uses are:
No. Natural resources Uses
1 Plants used for food, paper, furniture, clothing, etc.
2. Animals Such as cattle for food , dairy products and leather.
3. Rocks and minerals For making metals, pottery, glass and ceramics.
4. Oil and Petroleum Used as fuel and for transportation.
5. Air All plants, humans and animals use oxygen to breath.
Q6. How can we conserve natural resources?
Ans. We can conserve our natural resources by using them efficiently and effectively. We
can also follow the 3R’S.
Q7. What do the 3 R's mean?
Ans. I)-Reduce- throw less waste
ii)-Reuse- use the things into new way
iii)-Recycle- Turn something old into something new.
Q8. Our dependence on nature is generating many environment related problems.
List two problems.
Ans. i-More pollution due to deforestation,
Ii-Water scarcity
GIVE REASON
Q1. Conservation of natural resources is important.
Ans. Our consumption of natural resources is much faster than it can be restored back in
the environment. With such faster speed, all our natural resources will be depleted and
nothing will be left for the future generation. Thus, it is necessary to conserve our natural
resources.
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